WireGuard

Well, it does connect and work but I feel it runs in a very hidden manner. No permanent notification, no status bar icon. Also, the connection process is completely hidden so you have no idea if it is connecting at all until the toggle switch suddenly turns green. I understand the minimalist approach but this app is a step too far, I will look for an alternative.

Wire guard changed the VPN world for the best. It's a very good and reliable protocol and I've never had issues with the official client on Android. The kill switch works and it's not leaking anything (including DNS). It constantly tries to reconnect automatically and it keeps trying until the tunnel is re-established which is incredibly useful while I'm driving and going through tunnels. Hopefully one day wire guard will be integrated directly in Android, but until then this app will suffice.

It's okay, but there are some major "user experience" category annoyances. Like most of you, I'm using this to connect to a Wireguard instance running at home to access my home network resources on the go. The problem with this app is that it will enable the VPN tunnel on your phone, even if it doesn't make contact with the remote server. This essentially black-holes all your phone's traffic, cutting it off from all network access. The VPN should NOT be enabled if it can't connect to the servr